docs: def get_urls(self):
          """
          Customize the modeladmin urls
          """
          urls = [
              url(r'^publish/([0-9]+)/$', self.admin_site.admin_view(self.publish_post),
                  name='djangocms_blog_publish_article'),
          ]
          urls.extend(super(PostAdmin, self).get_urls())
          return urls